Найти∆f a) f(x) =-4/x, xo=-2, ∆x=0, 1

Что-то пошло не так. Ошибка: Error code: 429 - {'error': {'message': 'You exceeded your current quota, please check your plan and billing details. For more information on this error, read the docs: platform.openai.com.', 'type': 'insufficient_quota', 'param': None, 'code': 'insufficient_quota'}}